JPS56123356A - Ferritic stainless steel with superior formability - Google Patents

Ferritic stainless steel with superior formability

Info

Publication number
JPS56123356A
JPS56123356A JP2463880A JP2463880A JPS56123356A JP S56123356 A JPS56123356 A JP S56123356A JP 2463880 A JP2463880 A JP 2463880A JP 2463880 A JP2463880 A JP 2463880A JP S56123356 A JPS56123356 A JP S56123356A
Authority
JP
Japan
Prior art keywords
stainless steel
ferritic stainless
formability
superior formability
steel
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP2463880A
Other languages
Japanese (ja)
Other versions
JPS5755787B2 (en
Inventor
Hirobumi Yoshimura
Mitsuo Ishii
Kiyoshi Sawatani
Shigeru Minamino
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Steel Corp
Original Assignee
Nippon Steel Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP2463880A priority Critical patent/JPS56123356A/en
Priority to GB8105919A priority patent/GB2071148B/en
Priority to DE3107276A priority patent/DE3107276C2/en
Priority to FR8103837A priority patent/FR2477183B1/en
Priority to BR8101253A priority patent/BR8101253A/en
Priority to MX186165A priority patent/MX155686A/en
Priority to SE8101294A priority patent/SE452478B/en
Priority to IT67285/81A priority patent/IT1144130B/en
Publication of JPS56123356A publication Critical patent/JPS56123356A/en
Publication of JPS5755787B2 publication Critical patent/JPS5755787B2/ja
Priority to US06/453,954 priority patent/US4465525A/en
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/32—Ferrous alloys, e.g. steel alloys containing chromium with boron

Abstract

PURPOSE: To improve the formability of a ferritic stainless steel by adding a specified amount of C, Si, Mn, Ni, Cr, N and B to the steel.
CONSTITUTION: To a ferritic stainless steel are added, by wt., <0.1% C, <1% Si, <0.75% Mn, <0.5% Ni, 10W30% Cr, <0.025% N and 2W20ppm B to remarkably enhance the formability of the steel. To further enhance the formability, to the steel may be added 0.005W0.4% Al and one or more among 0.005W0.6% Ti, 0.005W0.4% Nb, 0.005W0.4% V, 0.005W0.4% Zr, 0.02W0.5% Cu, <0.05% Ca and <0.05% Ce.
COPYRIGHT: (C)1981,JPO&Japio
JP2463880A 1980-03-01 1980-03-01 Ferritic stainless steel with superior formability Granted JPS56123356A (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
JP2463880A JPS56123356A (en) 1980-03-01 1980-03-01 Ferritic stainless steel with superior formability
GB8105919A GB2071148B (en) 1980-03-01 1981-02-25 Ferritic stainless steel having excellent formability
DE3107276A DE3107276C2 (en) 1980-03-01 1981-02-26 Use of a non-rusting ferritic steel as a material for the production of deep-drawn sheets
FR8103837A FR2477183B1 (en) 1980-03-01 1981-02-26 FERRITIC STAINLESS STEEL HAVING A GREAT EASE OF SHAPING
MX186165A MX155686A (en) 1980-03-01 1981-02-27 IMPROVED METHOD FOR PRODUCING A STAINLESS STEEL STRIP
BR8101253A BR8101253A (en) 1980-03-01 1981-02-27 FERRITIC STAINLESS STEEL WITH EXCELLENT CONFORMABILITY
SE8101294A SE452478B (en) 1980-03-01 1981-02-27 FERRITIC STAINLESS STEEL
IT67285/81A IT1144130B (en) 1980-03-01 1981-03-02 FERRITIC STAINLESS STEEL WITH EXCELLENT FORMABILITY
US06/453,954 US4465525A (en) 1980-03-01 1982-12-28 Ferritic stainless steel having excellent formability

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2463880A JPS56123356A (en) 1980-03-01 1980-03-01 Ferritic stainless steel with superior formability

Publications (2)

Publication Number Publication Date
JPS56123356A true JPS56123356A (en) 1981-09-28
JPS5755787B2 JPS5755787B2 (en) 1982-11-26

Family

ID=12143667

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2463880A Granted JPS56123356A (en) 1980-03-01 1980-03-01 Ferritic stainless steel with superior formability

Country Status (9)

Country Link
US (1) US4465525A (en)
JP (1) JPS56123356A (en)
BR (1) BR8101253A (en)
DE (1) DE3107276C2 (en)
FR (1) FR2477183B1 (en)
GB (1) GB2071148B (en)
IT (1) IT1144130B (en)
MX (1) MX155686A (en)
SE (1) SE452478B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6046352A (en) * 1983-08-25 1985-03-13 Kawasaki Steel Corp Ferritic stainless steel excellent in corrosion resistance
JPH0394043A (en) * 1989-09-07 1991-04-18 Nisshin Steel Co Ltd Ferritic stainless steel having excellent formability
US5709836A (en) * 1994-07-05 1998-01-20 Kawasaki Steel Corporation Chromium steel sheets having an excellent press formability

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56123356A (en) * 1980-03-01 1981-09-28 Nippon Steel Corp Ferritic stainless steel with superior formability
DE3173731D1 (en) * 1980-10-21 1986-03-20 Nippon Steel Corp Method for producing ferritic stainless steel sheets or strips containing aluminum
JPS60248868A (en) * 1984-05-23 1985-12-09 Nisshin Steel Co Ltd P-added ferritic stainless steel having excellent formability and fabrication property
EP0192236B1 (en) * 1985-02-19 1990-06-27 Kawasaki Steel Corporation Ultrasoft stainless steel
US4824635A (en) * 1985-05-24 1989-04-25 Nisshin Steel Co., Ltd. P-added ferritic stainless steel having excellent formability and secondary workability
JPH0627303B2 (en) * 1985-07-24 1994-04-13 愛知製鋼株式会社 Soft magnetic stainless steel for cold forging
US4834808A (en) * 1987-09-08 1989-05-30 Allegheny Ludlum Corporation Producing a weldable, ferritic stainless steel strip
JPH02305944A (en) * 1989-05-20 1990-12-19 Tohoku Tokushuko Kk Electromagnetic stainless steel having high corrosion resistance
JPH0757387B2 (en) * 1990-05-16 1995-06-21 東洋製罐株式会社 Thinning squeezer
JPH07108706B2 (en) * 1991-11-12 1995-11-22 東洋製罐株式会社 Method for manufacturing thinned cans
US5591392A (en) * 1992-11-24 1997-01-07 Nippon Steel Corporation Steel plate having good corrosion resistance to condensed water
DE69420342T2 (en) * 1993-02-12 2000-02-24 Nippon Steel Corp METAL HONEYCOMB STRUCTURE FOR USE AS A CATALYST AND METHOD FOR THE PRODUCTION THEREOF
CA2123470C (en) * 1993-05-19 2001-07-03 Yoshihiro Yazawa Ferritic stainless steel exhibiting excellent atmospheric corrosion resistance and crevice corrosion resistance
CA2202259C (en) * 1994-10-11 2002-04-16 Theodore Kosa Corrosion-resistant magnetic material
JP3064871B2 (en) * 1995-06-22 2000-07-12 川崎製鉄株式会社 Ferritic stainless steel hot-rolled steel sheet with excellent roughening resistance and high temperature fatigue properties after forming
TW496903B (en) * 1997-12-19 2002-08-01 Armco Inc Non-ridging ferritic chromium alloyed steel
US5868875A (en) * 1997-12-19 1999-02-09 Armco Inc Non-ridging ferritic chromium alloyed steel and method of making
US6855213B2 (en) 1998-09-15 2005-02-15 Armco Inc. Non-ridging ferritic chromium alloyed steel
USRE40950E1 (en) 1999-03-30 2009-11-10 Jfe Steel Corporation Ferritic stainless steel plate
US8158057B2 (en) * 2005-06-15 2012-04-17 Ati Properties, Inc. Interconnects for solid oxide fuel cells and ferritic stainless steels adapted for use with solid oxide fuel cells
US7842434B2 (en) * 2005-06-15 2010-11-30 Ati Properties, Inc. Interconnects for solid oxide fuel cells and ferritic stainless steels adapted for use with solid oxide fuel cells
US7981561B2 (en) * 2005-06-15 2011-07-19 Ati Properties, Inc. Interconnects for solid oxide fuel cells and ferritic stainless steels adapted for use with solid oxide fuel cells
JP4959937B2 (en) * 2004-12-27 2012-06-27 株式会社日立産機システム Distribution transformer with corrosion diagnostic components
US7829793B2 (en) * 2005-09-09 2010-11-09 Magnecomp Corporation Additive disk drive suspension manufacturing using tie layers for vias and product thereof
US8553364B1 (en) 2005-09-09 2013-10-08 Magnecomp Corporation Low impedance, high bandwidth disk drive suspension circuit
US10639719B2 (en) 2016-09-28 2020-05-05 General Electric Company Grain boundary engineering for additive manufacturing

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5144888A (en) * 1974-10-15 1976-04-16 Sharp Kk

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2590835A (en) * 1948-12-16 1952-04-01 Firth Vickers Stainless Steels Ltd Alloy steels
FR1058236A (en) * 1951-06-13 1954-03-15 Deutsche Edelstahlwerke Ag Steel for the manufacture of heat-resistant objects
US2772992A (en) * 1953-07-13 1956-12-04 Allegheny Ludlum Steel Process of producing stainless steel
GB760926A (en) * 1953-08-21 1956-11-07 Armco Int Corp Stainless steels and their manufacture
US2848323A (en) * 1955-02-28 1958-08-19 Birmingham Small Arms Co Ltd Ferritic steel for high temperature use
GB1217933A (en) * 1967-05-31 1971-01-06 Suedwestfalen Ag Stahlwerke Production of steel articles
DE1558657C2 (en) * 1967-05-31 1975-01-16 Stahlwerke Suedwestfalen Ag, 5930 Huettental-Geisweid Use of stainless chromium steels as starting material for finished products with high surface quality
US3778316A (en) * 1968-05-28 1973-12-11 Crucible Steel Corp Method for producing stainless steel
GB1246772A (en) * 1969-04-07 1971-09-22 Republic Steel Corp Non-ribbing ferritic steel and process
US3674467A (en) * 1969-07-23 1972-07-04 Armco Steel Corp Non-ridging chromium stainless steel
US3753788A (en) * 1971-10-15 1973-08-21 Republic Steel Corp Non-ribbing ferritic steel and process
GB1359629A (en) * 1971-10-26 1974-07-10 Deutsche Edelstahlwerke Gmbh Corrosion-resistant ferritic chrome steel
US3957544A (en) * 1972-03-10 1976-05-18 Crucible Inc. Ferritic stainless steels
DK143202C (en) * 1972-04-14 1981-11-23 Nyby Bruk Ab WELDED CONSTRUCTIONS LIKE HEAT EXCHANGERS
SU439541A1 (en) * 1972-11-04 1974-08-15 Предприятие П/Я Р-6476 High chromium ferritic steel
JPS5432409B2 (en) * 1973-11-21 1979-10-15
DE2544947A1 (en) * 1975-09-30 1977-09-22 Thyssen Edelstahlwerke Ag Eliminating slivers on stainless and heat resisting steel strip - by adding titanium and boron prior to casting
DE2659614C3 (en) * 1976-12-30 1980-06-26 Nippon Steel Corp., Tokio Process for the production of a ferritic stainless steel sheet, in particular deep-drawn sheet
DE2701329C2 (en) * 1977-01-14 1983-03-24 Thyssen Edelstahlwerke AG, 4000 Düsseldorf Corrosion-resistant ferritic chrome-molybdenum-nickel steel
JPS55717A (en) * 1978-06-19 1980-01-07 Teijin Ltd Photo-setting resin composition
JPS56123356A (en) * 1980-03-01 1981-09-28 Nippon Steel Corp Ferritic stainless steel with superior formability

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5144888A (en) * 1974-10-15 1976-04-16 Sharp Kk

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6046352A (en) * 1983-08-25 1985-03-13 Kawasaki Steel Corp Ferritic stainless steel excellent in corrosion resistance
JPH0394043A (en) * 1989-09-07 1991-04-18 Nisshin Steel Co Ltd Ferritic stainless steel having excellent formability
US5709836A (en) * 1994-07-05 1998-01-20 Kawasaki Steel Corporation Chromium steel sheets having an excellent press formability

Also Published As

Publication number Publication date
FR2477183A1 (en) 1981-09-04
IT8167285A0 (en) 1981-03-02
DE3107276C2 (en) 1985-09-26
JPS5755787B2 (en) 1982-11-26
GB2071148B (en) 1984-08-22
GB2071148A (en) 1981-09-16
MX155686A (en) 1988-04-13
SE8101294L (en) 1981-09-02
BR8101253A (en) 1981-09-01
US4465525A (en) 1984-08-14
SE452478B (en) 1987-11-30
FR2477183B1 (en) 1985-10-18
DE3107276A1 (en) 1982-01-28
IT1144130B (en) 1986-10-29

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